CA2268400A1 - "twin-impact" double-blow drilling apparatus - Google Patents

"twin-impact" double-blow drilling apparatus Download PDF

Info

Publication number: CA2268400A1
Authority: CA; Canada
Prior art keywords: compensation ring; drilling apparatus; fact; striker; foregoing
Prior art date: 1998-08-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

CA002268400A

Other languages

English (en)

French (fr)

Inventor

Dieter Gude

Josef Maus

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Deilmann Haniel Maschinen und Stahlbau GmbH

Original Assignee

Deilmann Haniel Maschinen und Stahlbau GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1998-08-12

Filing date

1999-04-07

Publication date

2000-02-12

1999-04-07 Application filed by Deilmann Haniel Maschinen und Stahlbau GmbH filed Critical Deilmann Haniel Maschinen und Stahlbau GmbH

2000-02-12 Publication of CA2268400A1 publication Critical patent/CA2268400A1/en

Status Abandoned legal-status Critical Current

Links

238000005553 drilling Methods 0.000 title claims abstract description 34
239000000463 material Substances 0.000 claims abstract description 15
230000001681 protective effect Effects 0.000 claims description 7
229910000906 Bronze Inorganic materials 0.000 claims description 5
239000010974 bronze Substances 0.000 claims description 5
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 5
230000033001 locomotion Effects 0.000 claims description 5
238000005461 lubrication Methods 0.000 claims description 5
230000006378 damage Effects 0.000 description 8
239000011435 rock Substances 0.000 description 8
238000011010 flushing procedure Methods 0.000 description 7
239000012530 fluid Substances 0.000 description 5
238000010276 construction Methods 0.000 description 4
239000004519 grease Substances 0.000 description 3
238000003780 insertion Methods 0.000 description 3
230000037431 insertion Effects 0.000 description 3
238000009527 percussion Methods 0.000 description 3
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
239000004575 stone Substances 0.000 description 2
229920001875 Ebonite Polymers 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000007689 inspection Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000013011 mating Effects 0.000 description 1
238000005065 mining Methods 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
- E21B6/02—Drives for drilling with combined rotary and percussive action the rotation being continuous
- E21B6/04—Separate drives for percussion and rotation
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/002—Drilling with diversely driven shafts extending into the borehole
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)

CA002268400A 1998-08-12 1999-04-07 "twin-impact" double-blow drilling apparatus Abandoned CA2268400A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19836389.3		1998-08-12
DE19836389A DE19836389C1 (de)	1998-08-12	1998-08-12	Bohrvorrichtung mit Doppelschlagsystem

Publications (1)

Publication Number	Publication Date
CA2268400A1 true CA2268400A1 (en)	2000-02-12

Family

ID=7877208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002268400A Abandoned CA2268400A1 (en)	1998-08-12	1999-04-07	"twin-impact" double-blow drilling apparatus

Country Status (5)

Country	Link
US (1)	US6202763B1 (de)
EP (1)	EP0979920B1 (de)
AT (1)	ATE290155T1 (de)
CA (1)	CA2268400A1 (de)
DE (2)	DE19836389C1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7465967B2 (en) *	2005-03-15	2008-12-16	Cree, Inc.	Group III nitride field effect transistors (FETS) capable of withstanding high temperature reverse bias test conditions
US8596916B2 (en)	2006-06-15	2013-12-03	Joseph M Rohde	Apparatus for installing conduit underground
US7976243B2 (en)	2006-06-15	2011-07-12	Green Core Technologies, Llc	Methods and apparatus for installing conduit underground
DE102006059633B4 (de) *	2006-12-14	2016-12-01	Robert Bosch Gmbh	Schlagbohrmaschine
DE102006061625A1 (de) *	2006-12-27	2008-07-03	Robert Bosch Gmbh	Elektrohandwerkzeugmaschine
WO2011072145A2 (en) *	2009-12-09	2011-06-16	Schlumberger Canada Limited	Dual path subsea control system
US9555532B2 (en)	2013-07-01	2017-01-31	Ingersoll-Rand Company	Rotary impact tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT281729B (de) *	1968-02-28	1970-05-25	Boehler & Co Ag Geb	Vorrichtung zum Überlagerungs-, Ankerloch- und/oder Unterwasserbohren
US3629927A (en) *	1970-03-30	1971-12-28	Byron Jackson Inc	Mouse hole chuck
CH559088A5 (de)	1971-12-23	1975-02-28	Sig Schweiz Industrieges
CH638587A5 (de)	1979-02-12	1983-09-30	Uster Spindel Motoren Maschf	Schlagbohrhammer.
DE3503893C1 (de) *	1985-02-06	1985-10-24	Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen	Bohrvorrichtung
RU1778289C (ru)	1988-05-04	1992-11-30	Карагандинский политехнический институт	Гидравлическа бурильна машина
FR2647870B1 (fr)	1989-06-06	1991-09-06	Eimco Secoma	Appareil de percussion hydraulique avec dispositif d'amortissement des ondes de choc en retour
JPH06108770A (ja)	1992-08-31	1994-04-19	Sig (Schweiz Ind Ges)	ロックドリル用ドリル装置
DE4419499A1 (de)	1994-06-03	1995-12-07	Interoc Vertriebsgesellschaft	Hydraulisches Schlaggerät mit stufenlos regelbarer Schlagzahl und Schlagenergie

1998
- 1998-08-12 DE DE19836389A patent/DE19836389C1/de not_active Expired - Fee Related
- 1998-11-19 EP EP98121952A patent/EP0979920B1/de not_active Expired - Lifetime
- 1998-11-19 DE DE59812616T patent/DE59812616D1/de not_active Expired - Fee Related
- 1998-11-19 AT AT98121952T patent/ATE290155T1/de active
1999
- 1999-04-07 CA CA002268400A patent/CA2268400A1/en not_active Abandoned
- 1999-04-22 US US09/296,171 patent/US6202763B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US6202763B1 (en)	2001-03-20
EP0979920A3 (de)	2003-12-10
DE19836389C1 (de)	2000-04-13
ATE290155T1 (de)	2005-03-15
DE59812616D1 (de)	2005-04-07
EP0979920A2 (de)	2000-02-16
EP0979920B1 (de)	2005-03-02

Legal Events

Date	Code	Title	Description
2004-04-07	FZDE	Discontinued

Publication	Publication Date	Title
US6182776B1 (en)	2001-02-06	Overburden drilling apparatus having a down-the-hole hammer separatable from an outer casing/drill bit unit
CA2934388C (en)	2021-07-27	Quick release down-the-hole hammer drill bit assembly
AU717561B2 (en)	2000-03-30	Guided drilling system with shock absorber
US20100243333A1 (en)	2010-09-30	Drill Bit Assembly for Fluid-Operated Percussion Drill Tools
US5795991A (en)	1998-08-18	Arrangement of an impact-sensitive device in a housing
US6202763B1 (en)	2001-03-20	“Twin-impact” double-blow drilling apparatus
AU758277B2 (en)	2003-03-20	Directional drilling tool
US7234548B2 (en)	2007-06-26	Hydraulic rotary-percussive hammer drill
US6648557B1 (en)	2003-11-18	Drilling apparatus and method for single pass bolting
WO1995034740A1 (en)	1995-12-21	Drilling apparatus
US20030000715A1 (en)	2003-01-02	Hand-held machine tool comprising a sealing ring disposed in the tool holder
Gude et al.	2001	Twin-impact" double-blow drilling apparatus
JPS61274081A (ja)	1986-12-04	鑿岩装置およびそのドリルステム
US7128172B2 (en)	2006-10-31	Drill string for upward drilling and components therefor
SU1317090A1 (ru)	1987-06-15	Буровое шарошечное долото
US20240229571A9 (en)	2024-07-11	Shank adapter, rock drilling machine and method
EP4047175A1 (de)	2022-08-24	Schaftadapter, gesteinsbohrmaschine und verfahren
US6698535B1 (en)	2004-03-02	Floating offset transmitter housing underground directional drilling tool
CA2322693C (en)	2006-12-19	An arrangement for drilling slots
WO2008112117A1 (en)	2008-09-18	Bit rebounding bumper for down-the-hole rock drilling hammer
WO2003062585A1 (en)	2003-07-31	Driver
JPH08144675A (ja)	1996-06-04	掘削装置
CN113167102A (zh)	2021-07-23	用于冲击钻机工具的钻头组件
RU2021117711A (ru)	2022-12-22	Узел бурового долота для ударных буровых инструментов
AU2010200838B2 (en)	2015-09-03	Down-hole Hammer Drill